Academic Calendar
Add, drop, withdrawal and refund dates listed below are for courses that extend through the entire term. Proportionate dates apply to block and short courses. See the 'Class Schedule/Course information' page of the Registrar website at registrar.okstate.edu for more information. Additional deadlines apply to graduate students. See the Graduate College Academic Calendar.
2017-2018
| Fall 2017 | Spring 2018 | Summer 2018 (main 8-week term) | |
|---|---|---|---|
| Late enrollment fee assessed after this date | Aug 18 | Jan 12 | Jun 8 |
| University Holiday (spring) | Jan 15 | ||
| Class work begins | Aug 21 | Jan 16 | Jun 11 |
| 100% Refund, Nonrestrictive Drop/Add Deadline 1 | Aug 28 | Jan 23 | Jun 13 |
| Partial Refund, Restrictive Drop/Add Deadline 1 | Sep 1 | Jan 26 | Jun 15 |
| University Holiday (fall) | Sep 4 | ||
| Six week grades due from faculty | Oct 4 (noon) | Feb 28 (noon) | |
| Students' Fall Break | Oct 20 | ||
| Students' Spring Break | Mar 19-23 | ||
| Deadline to file graduation application (for name to appear in fall commencement program) | Nov 1 | ||
| Deadline to file graduation application (for name to appear in spring commencement program) | Apr 2 | Apr 2 (2018) | |
| University Holiday (summer) | Jul 4 | ||
| W Drop/Withdraw Deadline 1 | Nov 10 | Apr 13 | Jul 20 |
| W/F Withdraw Deadline 1 | Dec 1 | Apr 27 | Jul 27 |
| Students' Thanksgiving Break | Nov 22-24 | ||
| University Holiday (fall) | Nov 23-24 | ||
| Pre-Finals Week | Dec 4-8 | Apr 30-May 4 | |
| Class work ends | Dec 8 | May 4 | Aug 3 |
| Final Examinations | Dec 11-15 | May 7-11 | |
| Commencement Weekend | Dec 15-16 | May 11-12 | |
| Grades due electronically from faculty | Dec 19 (noon) | May 16 (noon) | Aug 8 |
| University Holiday (fall) | Dec 22-Jan 1 | ||
| Intersessions and Pre-Sessions | |||
| Fall Pre-Session | Aug 7-18 | ||
| Winter Intersession (Spring Pre-Session) | Dec 18-Jan 12 | ||
| Summer Pre-Session | May 21-Jun 8 | ||
| Summer 4-week Parts of Term | |||
| First 4-weeks | Jun 11-Jul 6 | ||
| Second 4-weeks | Jul 9-Aug 3 | ||
| 1 | DROP/ADD and WITHDRAW Deadline Details: 100% Refund, Nonrestrictive Drop/Add Deadline:
Partial Refund, Restrictive Drop/Add Deadline:
W Drop/Withdraw Deadline
W/F Withdraw Deadline:
|
2018-2019 Tentative
| Fall 2018 | Spring 2019 | Summer 2019 (main 8-week term) | |
|---|---|---|---|
| Late enrollment fee assessed after this date | Aug 17 | Jan 11 | Jun 7 |
| Class work begins | Aug 20 | Jan 14 | Jun 10 |
| University Holiday (spring) | Jan 21 | ||
| 100% Refund, Nonrestrictive Drop/Add Deadline 1 | Aug 27 | Jan 22 | Jun 12 |
| Partial Refund, Restrictive Drop/Add Deadline 1 | Aug 31 | Jan 25 | Jun 14 |
| University Holiday (fall) | Sep 3 | ||
| Six week grades due from faculty | Oct 3 | Feb 27 | |
| Students' Fall Break | tbd | ||
| Students' Spring Break | Mar 18-22 | ||
| Deadline to file graduation application (for name to appear in the fall commencement program) | Nov 1 | ||
| Deadline to file graduation application (for name to appear in the spring commencement program) | Apr 1 | Apr 1 (2019) | |
| University Holiday (summer) | Jul 4 | ||
| W Drop/Withdraw Deadline 1 | Nov 9 | Apr 12 | Jul 19 |
| W/F Withdraw Deadline 1 | Nov. 30 | Apr 26 | Jul 26 |
| Students' Thanksgiving break | Nov 21-23 | ||
| University holiday (fall) | Nov 22-23 | ||
| Pre-Finals Week | Dec 3-7 | Apr 29-May 3 | |
| Class work ends | Dec 7 | May 3 | Aug 2 |
| Final Examinations | Dec 10-14 | May 6-10 | |
| Commencement weekend | Dec 14-15 | May 10-11 | |
| Grades due electronically from faculty | Dec 18 or 19 | May 15 | Aug 7 |
| University Holiday (fall) | Dec 24-Jan 1 | ||
| Intersessions and Pre-Sessions | |||
| Fall Pre-Session | Aug 6-17 | ||
| Winter Intersession (Spring Pre-Session) | Dec 17-Jan 11 | ||
| Summer Pre-Session | May 20-Jun 7 | ||
| Summer 4-week Parts of Term | |||
| First 4-weeks | Jun 10-Jul 5 | ||
| Second 4-weeks | Jul 8-Aug 2 | ||
| 1 | DROP/ADD and WITHDRAW Deadline Details: 100% Refund, Nonrestrictive Drop/Add Deadline:
Partial Refund, Restrictive Drop/Add Deadline:
W Drop/Withdraw Deadline
W/F Withdraw Deadline:
|